Re: [PATCH v4 1/3] firmware: psci: Fix bind_smccc_features psci check

2024-03-13 Thread Tom Rini
On Mon, Mar 04, 2024 at 02:42:40PM +, Weizhao Ouyang wrote: > According to PSCI specification DEN0022F, PSCI_FEATURES is used to check > whether the SMCCC is implemented by discovering SMCCC_VERSION. > > Signed-off-by: Weizhao Ouyang Applied to u-boot/next, thanks! -- Tom signature.asc

[PATCH v4 1/3] firmware: psci: Fix bind_smccc_features psci check

2024-03-04 Thread Weizhao Ouyang
According to PSCI specification DEN0022F, PSCI_FEATURES is used to check whether the SMCCC is implemented by discovering SMCCC_VERSION. Signed-off-by: Weizhao Ouyang --- v3: remove fallback smc call v2: check SMCCC_ARCH_FEATURES --- drivers/firmware/psci.c | 5 - include/linux/arm-smccc.h